Centrally herniated intervertebral disks.
D000208:Acute Disease; D002574:Cervical Vertebrae; D006801:Humans; D007405:Intervertebral Disc Displacement / Q000150:complications* / Q000601:surgery; D008159:Lumbar Vertebrae; D013117:Spinal Cord Compression / Q000209:etiology*; D013904:Thoracic Vertebrae